<?php
$walk = function( $item, $key, $parent_key = '' ) use ( &$output, &$walk ) {
is_array( $item )
? array_walk( $item, $walk, $key )
: $output[] = http_build_query( array( $parent_key ?: $key => $item ) );
};
$array = array(
'order_source' => array('google','facebook'),
'order_medium' => 'google-text'
);
array_walk( $array, $walk );
echo implode( '&', $output ); // order_source=google&order_source=facebook&order_medium=google-text
- Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
- order_source=google&order_source=facebook&order_medium=google-text
- Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
- Parse error: syntax error, unexpected T_FUNCTION in /in/FMRZi on line 2
Process exited with code 255. - Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
- Parse error: parse error, unexpected T_FUNCTION in /in/FMRZi on line 2
Process exited with code 255. - Output for 4.3.2 - 4.3.4
- Parse error: parse error in /in/FMRZi on line 2
Process exited with code 255.
preferences:
158.96 ms | 401 KiB | 309 Q